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See Technical Specifications

ZL40231LDG1

Precision 1:10 Low Skew/Low Jitter Buffer.

Manufacturer:

Microchip Technology, Inc
Mfr.Part #:

ZL40231LDG1
Datasheet:

ZL40231LDG1 Datasheet (PDF)
Type:

Fanout Buffer (Distribution), Multiplexer
Number of Circuits:

1
Ratio - InputOutput:

3:10
Differential - InputOutput:

Yes/Yes
EDA/CAD Models:

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ZL40231LDG1 General Description

The ZL40231 is a low additive jitter, low power 3 x 10 LVPECL/HCSL/LVDS fanout buffer.

Two inputs can accept signal in differential (LVPECL, SSTL, LVDS, HSTL, CML ) or single ended (LVPECL or LVCMOS) format and the third input can accept a single ended signal or it can be used to build a crystal oscillator by connecting an external crystal resonator between its XIN and XOUT pins.

The ZL40231 has ten LVPECL/HCSL/LVDS outputs which can be powered from 3.3V or 2.5V supply. Each output bank (A and B) can be independently set to be LVPECL, LVDS, HCSL or Hi-Z via control OUTA/B_TYPE_SEL0/1 pins.

The control inputs: OUTA/B_TYPE_SEL0/1 and IN_SEL0/1 have low input threshold voltage so they can be driven from a device with low I/O voltage (down to 1.2V).

Key Features

3 to 1 input Multiplexer: Two inputs accept any differential (LVPECL, HCSL, LVDS, SSTL, CML, LVCMOS) or a single ended signal and the third input accepts a crystal or a single ended signal
Ten differential LVPECL/LVDS/HCSL outputs
One LVCMOS output
Ultra-low additive jitter: 24fs (integration band: 12kHz to 20MHz at 625MHz clock frequency)
Supports clock frequencies from 0 to 1.6GHz
Supports 2.5V or 3.3V power supplies on LVPECL,LVDS or HCSL outputs
Supports 1.5V, 1.8V, 2.5V or 3.3V on LVCMOS outputs
Embedded Low Drop Out (LDO) Voltage regulator provides superior Power Supply Noise Rejection
Maximum output to output skew of 40ps
Device controlled via control pins

Microchip Technology, Inc Original Stock

Specifications

Category	Integrated Circuits (ICs)Clock/TimingClock Buffers, Drivers	Series	-
Type	Fanout Buffer (Distribution), Multiplexer	Number of Circuits	1
Ratio - Input:Output	3:10	Differential - Input:Output	Yes/Yes
Input	CML, HCSL, LVCMOS, LVDS, LVPECL, SSTL	Output	HCSL, LVCMOS, LVDS, LVPECL
Frequency - Max	1.6 GHz	Voltage - Supply	1.35V ~ 3.465V
Operating Temperature	-40°C ~ 85°C	Mounting Type	Surface Mount
Base Product Number	ZL40231